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 Categories >> Software >> Data Warehouse >> Data Warehouse General
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Question Asked @ Answers Views     Select
how to find unique records in informatica level ibm   0  37
Hi Friends, Can anyone tell me. is there any certification in Database testing or BI testing or ETL testing international certification? Thanks ArunKumar    0  76
Why joiner transformation does not allow the aggregator transformation and expression transformation to join    2  395
Which one among Star and snowflake schemas will occupy more space? barclays   1  836
How to answer the question how many fakt table in your datawarehouse and what size it have? cap-gemini   2  878
if source contain 10records how you identify header and footer polaris   1  678
Explain Process flow in data warehouse?? birlasoft   0  422
Hi, i want to do certification in datawarehouse?? which certification is best in current trend?? pls mention the cost also if u can....    0  222
What is an IDQ file? What is the purpose of the IDQ file and what kindof information does it usualy hold? Can it be imported by informatica?    0  979
What are the different types of Fatcs? Explain with example only cts   3  1842
Best institute for MS BI training in Hyderabad, India?    3  1729
does anyone "QlikView" BI tool. if you have any docs send me pls.    0  962
Best Data Ware housing training institute in delhi    3  659
Data WareHousing course in noida    1  402
WHAT IS FACT LESS FACT TABLE? polaris   6  3248
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Un-Answered Questions
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what is user variable in affinium campaign? and some real time examples. 1224
if you use oracle sql*loader , how do you transform data with it during loading? 296
What are algorithms provided by Microsoft in SQL Server? 336
Explain Process flow in data warehouse?? 422
What is Discover and Execute in XMLA? 454
In general, how many Fact & Dimension tables are present in a Banking Data warehouse project ? 505
What are different deliverables according to phases? 638
Explain Association algorithm in Data mining? 328
Can you brief about the Data warehouse project you worked on? 361
for data loading in oracle, what are conventional loading , what are conventional loading and direct-path loading? 288
What is meta data and system catalog? 387
What is a Decision Tree Algorithm? 548
what is parallel query? 281
Compare aggregates and data marts 606
What are parallel querys and query hints? 467
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